
body, html {
    height: 100%;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f0f0f0;
    font-family: Arial, sans-serif;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: flex-end; 
    gap: 10px; 
}

.row {
    display: flex;
    gap: 7px; 
}

.cell {
    width: 50px;
    height: 50px;
    border: 2px solid blue;
    font-size: 18px;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    padding: 10px; 
    box-sizing: border-box; 
}

.cell:hover {
    background-color: #ffcc00;
    color: #000;
}

.cell {
    width: 150px; 
    height: 50px; 
}